<template>
	<div class="layout-padding">
		<div class="layout-padding-auto layout-padding-view">
			<div shadow="hover" v-show="showSearch" class="ml10">
				<el-form :inline="true" :model="state.queryForm" @keyup.enter="getDataList" ref="queryRef" class="search-form-row">
					<el-row :gutter="10">
						<el-col :span="6">
							<el-form-item label="系统参数名称" prop="systemName">
								<el-input placeholder="请输入系统参数名称" clearable v-model="state.queryForm.systemName" />
							</el-form-item>
						</el-col>
						<el-col :span="6">
							<el-form-item>
								<el-button @click="query" icon="search" type="primary">
									{{ $t('common.queryBtn') }}
								</el-button>
								<el-button @click="resetQuery" icon="Refresh">{{ $t('common.resetBtn') }}</el-button>
							</el-form-item>
						</el-col>
					</el-row>
				</el-form>
			</div>
			<el-row>
				<div class="mb8" style="width: 100%">
					<el-button @click="onOpenAddMenu" class="ml10" icon="folder-add" type="primary" v-auth="'sys_menu_add'">
						{{ $t('common.addBtn') }}
					</el-button>
					<el-button @click="handleExpand"> {{ $t('common.expandBtn') }} </el-button>
					<right-toolbar
						v-model:showSearch="showSearch"
						class="ml10"
						style="float: right; margin-right: 20px"
						@queryTable="getDataList"
					></right-toolbar>
				</div>
			</el-row>
			<el-table
				ref="tableRef"
				:data="state.dataList"
				:tree-props="{ children: 'children', hasChildren: 'hasChildren' }"
				row-key="id"
				style="width: 100%"
				v-loading="state.loading"
				:cell-style="tableStyle.cellStyle"
				:header-cell-style="tableStyle?.headerCellStyle"
			>
				<el-table-column label="系统参数名称" fixed prop="name" show-overflow-tooltip></el-table-column>
				<el-table-column :label="$t('sysmenu.menuType')" prop="type" show-overflow-tooltip></el-table-column>
				<el-table-column label="标识符" prop="identifier" show-overflow-tooltip></el-table-column>

				<el-table-column label="备注" prop="remark" show-overflow-tooltip></el-table-column>
				<el-table-column :label="$t('common.action')" show-overflow-tooltip width="250">
					<template #default="scope">
						<el-button icon="folder-add" @click="onOpenAddMenu('add', scope.row)" text type="primary" v-auth="'sys_menu_add'">
							{{ $t('common.addBtn') }}
						</el-button>
						<el-button icon="edit-pen" @click="onOpenEditMenu('edit', scope.row)" text type="primary" v-auth="'sys_menu_edit'"
							>{{ $t('common.editBtn') }}
						</el-button>

						<el-tooltip icon="delete" :content="$t('sysmenu.deleteDisabledTip')" :disabled="!deleteMenuDisabled(scope.row)" placement="top">
							<span style="margin-left: 12px">
								<el-button
									icon="delete"
									:disabled="deleteMenuDisabled(scope.row)"
									@click="handleDelete(scope.row)"
									text
									type="primary"
									v-auth="'sys_menu_del'"
								>
									{{ $t('common.delBtn') }}
								</el-button>
							</span>
						</el-tooltip>
					</template>
				</el-table-column>
			</el-table>
		</div>
		<MenuDialog @refresh="getDataList()" ref="menuDialogRef" />
	</div>
</template>

<script lang="ts" name="systemMenu" setup>
import { treeList, add, del } from '/@/api/basiciot/iconfiguration/sysconfig';
import { BasicTableProps, useTable } from '/@/hooks/table';
import { useMessage, useMessageBox } from '/@/hooks/message';
import { useI18n } from 'vue-i18n';
// 引入组件
const MenuDialog = defineAsyncComponent(() => import('./form.vue'));
const { t } = useI18n();
// 定义变量内容
const tableRef = ref();
const menuDialogRef = ref();
const showSearch = ref(true);
const queryRef = ref();
const isExpand = ref(false);
const state: BasicTableProps = reactive<BasicTableProps>({
	pageList: treeList,
	queryForm: {
		systemName: '',
	},
	isPage: false,
});

const { getDataList, tableStyle } = useTable(state);

// 打开新增菜单弹窗
const onOpenAddMenu = (type?: string, row?: any) => {
	menuDialogRef.value.openDialog(type, row);
};
// 打开编辑菜单弹窗
const onOpenEditMenu = (type: string, row: any) => {
	menuDialogRef.value.openDialog(type, row);
};

//是否禁用删除
const deleteMenuDisabled = (row: any) => {
	return (row.children || []).length > 0;
};

// 展开折叠树
const handleExpand = async () => {
	isExpand.value = !isExpand.value;
	const dataList = await treeList();
	toggleExpand(dataList.data, isExpand.value);
};

const toggleExpand = (children: any[], unfold = true) => {
	for (const key in children) {
		tableRef.value?.toggleRowExpansion(children[key], unfold);
		if (children[key].children) {
			toggleExpand(children[key].children!, unfold);
		}
	}
};

// 搜索事件
const query = () => {
	state.dataList = [];
	getDataList();
};

// 清空搜索条件
const resetQuery = () => {
	queryRef.value.resetFields();
	state.dataList = [];
	getDataList();
};

// 删除操作
const handleDelete = async (row: any) => {
	try {
		await useMessageBox().confirm(t('common.delConfirmText'));
	} catch {
		return;
	}

	try {
		await del([row.id]);
		getDataList();
		useMessage().success(t('common.delSuccessText'));
	} catch (err: any) {
		useMessage().error(err.msg);
	}
};
</script>
<style lang="scss" scoped>
.zanwu_img {
	img {
		margin: auto;
	}
	.font {
		display: flex;
		justify-content: center;
		margin-top: 10px;
		color: #546c88;
	}
}
</style>
